| 1 |
<?php |
| 2 |
if (!defined('ABSPATH')) { |
| 3 |
exit; |
| 4 |
} |
| 5 |
?> |
| 6 |
<tr valign="top"> |
| 7 |
<th scope="row">X-Robots-Tag |
| 8 |
<p class="description"><?php esc_html_e('The X-Robots-Tag HTTP header is used to indicate how a web page is to be indexed within public search engine results. The header is effectively equivalent to <code><meta name="robots" content="..."></code>.', 'http-headers'); ?></p> |
| 9 |
<hr> |
| 10 |
<p class="description"><?php esc_html_e('Read more at', 'http-headers'); ?> |
| 11 |
<a target="_blank" href="https://developers.google.com/search/docs/advanced/robots/robots_meta_tag"><?php esc_html_e('Google Search Central', 'http-headers'); ?></a> |
| 12 |
</p> |
| 13 |
</th> |
| 14 |
<td> |
| 15 |
<fieldset> |
| 16 |
<legend class="screen-reader-text">X-Robots-Tag</legend> |
| 17 |
<?php |
| 18 |
$http_headers_x_robots_tag = get_option('hh_x_robots_tag', 0); |
| 19 |
foreach ($http_headers_bools as $http_headers_k => $http_headers_v) |
| 20 |
{ |
| 21 |
?><p><label><input type="radio" class="http-header" name="hh_x_robots_tag" value="<?php echo esc_attr($http_headers_k); ?>"<?php checked($http_headers_x_robots_tag, $http_headers_k); ?> /> <?php echo esc_html($http_headers_v); ?></label></p><?php |
| 22 |
} |
| 23 |
?> |
| 24 |
</fieldset> |
| 25 |
</td> |
| 26 |
<td> |
| 27 |
<?php settings_fields( 'http-headers-rob' ); ?> |
| 28 |
<?php do_settings_sections( 'http-headers-rob' ); ?> |
| 29 |
<?php |
| 30 |
$http_headers_items = array( |
| 31 |
'all' => 'bool', |
| 32 |
'noindex' => 'bool', |
| 33 |
'nofollow' => 'bool', |
| 34 |
'none' => 'bool', |
| 35 |
'noarchive' => 'bool', |
| 36 |
'nosnippet' => 'bool', |
| 37 |
'max-snippet' => 'number', |
| 38 |
'max-image-preview' => 'setting', |
| 39 |
'max-video-preview' => 'number', |
| 40 |
'notranslate' => 'bool', |
| 41 |
'noimageindex' => 'bool', |
| 42 |
'unavailable_after' => 'datetime', |
| 43 |
); |
| 44 |
?> |
| 45 |
<table> |
| 46 |
<?php |
| 47 |
$http_headers_x_robots_tag_value = get_option('hh_x_robots_tag_value'); |
| 48 |
if (!$http_headers_x_robots_tag_value) |
| 49 |
{ |
| 50 |
$http_headers_x_robots_tag_value = array(); |
| 51 |
} |
| 52 |
foreach ($http_headers_items as $http_headers_item => $http_headers_type) |
| 53 |
{ |
| 54 |
?> |
| 55 |
<tr> |
| 56 |
<td><label for="hh_x_robots_tag_value_<?php echo esc_attr($http_headers_item); ?>"><?php echo esc_html($http_headers_item); ?></label></td> |
| 57 |
<td><?php |
| 58 |
switch ($http_headers_type) { |
| 59 |
case 'bool': |
| 60 |
?><input type="checkbox" class="http-header-value" name="hh_x_robots_tag_value[<?php echo esc_attr($http_headers_item); ?>]" |
| 61 |
id="hh_x_robots_tag_value_<?php echo esc_attr($http_headers_item); ?>"<?php echo $http_headers_x_robots_tag == 1 ? NULL : ' readonly'; ?> |
| 62 |
value="1"<?php checked(array_key_exists($http_headers_item, $http_headers_x_robots_tag_value), 1, true); ?>><?php |
| 63 |
break; |
| 64 |
case 'number': |
| 65 |
?><input type="number" class="http-header-value" name="hh_x_robots_tag_value[<?php echo esc_attr($http_headers_item); ?>]" |
| 66 |
id="hh_x_robots_tag_value_<?php echo esc_attr($http_headers_item); ?>" |
| 67 |
size="6" min="-1" step="1"<?php echo $http_headers_x_robots_tag == 1 ? NULL : ' readonly'; ?> |
| 68 |
value="<?php echo array_key_exists($http_headers_item, $http_headers_x_robots_tag_value) && strlen($http_headers_x_robots_tag_value[$http_headers_item]) > 0 ? (int) $http_headers_x_robots_tag_value[$http_headers_item] : NULL; ?>"><?php |
| 69 |
break; |
| 70 |
case 'setting': |
| 71 |
?><select class="http-header-value" name="hh_x_robots_tag_value[<?php echo esc_attr($http_headers_item); ?>]" |
| 72 |
id="hh_x_robots_tag_value_<?php echo esc_attr($http_headers_item); ?>"<?php echo $http_headers_x_robots_tag == 1 ? NULL : ' readonly'; ?>> |
| 73 |
<option value="">---</option> |
| 74 |
<?php |
| 75 |
foreach (array('none', 'standard', 'large') as $http_headers_k) |
| 76 |
{ |
| 77 |
?><option value="<?php echo esc_attr($http_headers_k); ?>"<?php echo array_key_exists($http_headers_item, $http_headers_x_robots_tag_value) && $http_headers_k == $http_headers_x_robots_tag_value[$http_headers_item] ? ' selected="selected"' : NULL; ?>><?php echo esc_html($http_headers_k); ?></option><?php |
| 78 |
} |
| 79 |
?> |
| 80 |
</select><?php |
| 81 |
break; |
| 82 |
case 'datetime': |
| 83 |
?><input type="date" class="http-header-value" name="hh_x_robots_tag_value[<?php echo esc_attr($http_headers_item); ?>]" |
| 84 |
id="hh_x_robots_tag_value_<?php echo esc_attr($http_headers_item); ?>"<?php echo $http_headers_x_robots_tag == 1 ? NULL : ' readonly'; ?> |
| 85 |
value="<?php echo array_key_exists($http_headers_item, $http_headers_x_robots_tag_value) && strlen($http_headers_x_robots_tag_value[$http_headers_item]) > 0 ? esc_attr($http_headers_x_robots_tag_value[$http_headers_item]) : NULL; ?>"><?php |
| 86 |
break; |
| 87 |
} |
| 88 |
?> |
| 89 |
</td> |
| 90 |
</tr> |
| 91 |
<?php |
| 92 |
} |
| 93 |
?> |
| 94 |
</table> |
| 95 |
</td> |
| 96 |
</tr> |
